PID (Process IDentifier) is the number that identifies a process running on a operational system.

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How do I locate the PID code for an ASUS laptop webcam?

I can't look in the Device Manager for the PID code because the camera has disappeared from the device list. The driver still shows up in programs list, but the camera doesn't work. Where else can I ...
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Show PID of process just launched in ZSH

Can I show the PID of a process that I just launched, ideally at the end of the line of the command? Example: root in ~: mysqld .................. [PID 34567] 12121 mysql-logs start to come in... ...
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Reattaching to screen - Linux

We run several screen instances from one box, eg. : 27185.pts-53.CentOS-57-64-minimal (Detached) 27209.pts-53.CentOS-57-64-minimal (Detached) 27281.pts-53.CentOS-57-64-minimal (Detached)...
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How can I stop jenkins.pid in fedora15?

I have jenkins running, but I need to stop it. in /var/run I have jenkins.pid which is what the standard jenkins script uses to stop jenkins. The jenkins script uses start-stop-daemon which doesn't ...
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PID:4 using Port 80

I was trying to install Zend Server CE on my computer but when I got to the point were I need to choose the port for my Web Server it says: "Web Server Port: 80 Occupied". So I decided to check what ...
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Routing packets to different available networks using process' pid / uid

I need to route packets from some processes(unique pids/uids) to desired network connection. So, Suppose we have 4 processes with pids 10, 11, 12, 13 respectively; and we have two network connections ...
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Windows analog of $1 (PID of the last started process)

How to get on Windows PID of the last started process using WScript.Shell or similar? I know how to start a process and get its PID: Set oExec = WshShell.Exec( program ) Set pid = oExec.ProcessID ...
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How to kill one tab of google chrome using pid

I want to close one tab of chrome. I tried killing the pid of the tab, but the tab doesn't close instead says "Aw, Snap! Something went wrong while displaying this webpage. To continue, reload or go ...
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Blink/Flash Text -Shell Script

I have a bash script where I'm zipping some files. This process sometimes takes time depending on the file sizes. I want to get the pid of this command and display a flashing message "Zipping..." ...
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How to identify the process which has loaded a certain file

I have certain file in the disk which I am unable to delete, as it mentions that it's being used by a certain process. How do I identify the process which is using this file?
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PID number in Task Manager can't be found

i tried running netstat -o to check what are the connections which are established. I saw two and they have PID numbers. When I checked it in my Task Manager, I couldn't find those PID numbers. Is ...
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Loop: Start program and kill after time out

for debugging reasons I want to spot one of those bugs showing up just occasionally. Therefore I want to code a while loop in the shell starting the program (if it will segfault => that's what I ...
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How to get parent PID of a given process in GNU/Linux from command line?

Resolved before asked: cat /proc/1111/status | grep PPid
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After forced quit, “killall Finder” says “No matching processes…” but PID still exists?

Here's one for ya. Upon a forced quit of the Finder with unsuccessful relaunch, "killall Finder" in terminal returns: "No matching processes belonging to you were found" Oddly enough, the PID for ...
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How can I check the PID of a X-server in another virtual terminal?

I am trying to open a program in a naked X-server on a different virtual terminal. I am using ubuntu 9.10. The command I'm using is this. openvt -f -s -- `X :2 & '/path/to/program' -display :2`; ...
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Where does the command “top” get its information from in linux?

Which files does the linux command "top" read from in order to build its table of data? Specifically, I'd like to be able to find the data for the "command" column based off of a PID.